package com.it135.citytraffic.service;

import com.it135.citytraffic.pojo.entity.RoadCache;
import com.baomidou.mybatisplus.extension.service.IService;
import org.springframework.stereotype.Service;


@Service
public interface IRoadCacheService extends IService<RoadCache> {
RoadCache findMin();
RoadCache findMax();
}
